EP3051403A1 - Methods and devices for displaying document on touch screen display - Google Patents

Methods and devices for displaying document on touch screen display Download PDF

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Publication number
EP3051403A1
EP3051403A1 EP16150314.9A EP16150314A EP3051403A1 EP 3051403 A1 EP3051403 A1 EP 3051403A1 EP 16150314 A EP16150314 A EP 16150314A EP 3051403 A1 EP3051403 A1 EP 3051403A1
Authority
EP
European Patent Office
Prior art keywords
display
edge
touch screen
electronic document
screen display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP16150314.9A
Other languages
German (de)
English (en)
French (fr)
Inventor
Tian REN
Yin ZHU
Yueyue CHU
Tao Lin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiaomi Inc
Original Assignee
Xiaomi Inc
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Filing date
Publication date
Application filed by Xiaomi Inc filed Critical Xiaomi Inc
Publication of EP3051403A1 publication Critical patent/EP3051403A1/en
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/0482—Interaction with lists of selectable items, e.g. menus
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/0485—Scrolling or panning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text

Definitions

  • the present invention generally relates to the field of human computer interaction, and more particularly, to methods and devices for displaying a document on a touch screen display.
  • the mobile terminal has a relatively small screen size and an electronic document has a relatively large screen size
  • only a part of the electronic document can be displayed on the screen at a time. Then, a user needs to move the electronic document on the screen for display, so as to display other parts of the electronic document. For example, the user can move the electronic document upward or downward for display.
  • the embodiments of the present invention provide methods and devices for displaying a document on a touch screen display.
  • the technical solutions are as follows.
  • a method for displaying a document on a touch screen display including:
  • a method for displaying a document on a touch screen display including:
  • a device for displaying a document on a touch screen display including:
  • a device for displaying a document on a touch screen display including:
  • a device for displaying a document on a touch screen display including:
  • a device for displaying a document on a touch screen display including:
  • a computer program which when being executed on a processor, performs the method of the first aspect of the embodiments of the present invention.
  • a computer program which when being executed on a processor, performs the method of the second aspect of the embodiments of the present invention.
  • An electronic document refers to a subset or a superset of a web page, a digital image, an electronic file, an electronic table, an application interaction interface and an operating system interaction interface.
  • an electronic document may require a display region larger than a display region of a single screen of a touch screen display.
  • a display element refers to a subset or a superset of an icon, a head portrait, an image, a text, a cell and an interactive widget.
  • a display element may occupy a sub-region of an electronic document.
  • Various display elements can be adjacent to each other, or be separated.
  • An edge region refers to a part of a region of an electronic document.
  • a size of an edge region is equal to or smaller than a display region of a single screen of a touch screen display.
  • An edge region contains an edge of an electronic document and one or more display elements.
  • Fig. 1 is a flow chart of a method for displaying a document on a touch screen display according to an exemplary embodiment.
  • the method for displaying a document is described as applied in a terminal having a touch screen display, for example.
  • the method for displaying a document can include the following steps.
  • step 101 an edge region of an electronic document is displayed on the touch screen display, the edge region containing an edge of the electronic document and one or more display elements.
  • step 102 a movement of an object acting on the touch screen display is detected.
  • step 103 the one or more display elements are stretched for display in a direction away from the edge, in response to the movement of the object.
  • the method for displaying a document provided by the present embodiment, when display reaches an edge region of an electronic document, one or more display elements are stretched for display in a direction away from the edge of the electronic document, as a response to a move operation of the user. Thereby, it reminds the user that the display has reached the edge of the electronic document, prevents the user from repeating move operation which is practically inapplicable, and thus improves efficiency of user operation.
  • Fig. 2A is a flow chart of a method for displaying a document on a touch screen display according to another exemplary embodiment.
  • the method for displaying a document is described as applied in a terminal having a touch screen display, for example.
  • the method for displaying a document can include the following steps.
  • step 201 an edge region of an electronic document is displayed on the touch screen display, the edge region containing an edge of the electronic document and one or more display elements.
  • the edge of the electronic document can overlap with the edge of display region of the touch screen display, and is not clearly indicated as an edge in the display region of the touch screen display.
  • step 202 a movement of an object acting on the touch screen display is detected.
  • the object refers to a control object such as a finger of a user, a touch pen or other objects which can be detected by the touch screen display.
  • the object is required to directly act on the touch screen display.
  • the object can directly act on the touch screen display, or the object can hover with a space interval to act on the touch screen display.
  • the terminal detects the movement of the object through the touch screen display.
  • the movement can be a movement away from an edge in an edge region.
  • step 203 all of the display elements in the edge region are stretched for display in the direction away from the edge, in response to the movement of the object.
  • the terminal stretches for display all of the display elements in the edge region in the direction away from the edge. Stretching for display refers to a display manner by enlarging a display element in a direction away from the edge.
  • the edge refers to the edge away from which the object moves.
  • a stretch ratio for each of the display elements may be the same.
  • the stretch ratio for each of the display elements positively correlates to a first distance, the first distance being a distance between the display element and the edge.
  • an electronic document is an interaction interface 22 of a picture present application.
  • the interaction interface 22 contains 18 thumbnails arranged successively in 6 rows and 3 columns.
  • the 18 thumbnails are respectively numbered as 1-18.
  • the touch screen display 23 has a relatively small display region, only an edge region 22a of the interaction interface 22 can be displayed.
  • the edge region 22a contains an upper edge 26 of the interaction interface 22 and thumbnails numbered 1-12 arranged successively in 4 rows and 3 columns.
  • the upper edge 26 of the interaction interface 22 overlaps with the upper edge of the touch screen display 23, and is not clearly indicated as an edge in Fig. 2B .
  • the terminal detects the movement of the finger through the touch screen display 23.
  • the terminal stretches for display the 12 thumbnails in the edge region 22a in a direction away from the upper edge 26. Widths of the thumbnails remain unchanged after the stretch, while heights thereof are increased.
  • a part of the thumbnails 10, 11 and 12 in the last row are moved out of the display region of the touch screen display 23 and are no longer displayed.
  • An interval between every two rows of stretched thumbnails can be generally kept unchanged, or an interval between every two rows of stretched thumbnails can also be stretched for display.
  • the stretch ratio for each of the thumbnails is the same. That is, each of the thumbnails has the same height after the stretch.
  • the stretch ratio positively correlates to a moving distance of the finger. That is, the longer the moving distance of the finger on the touch screen display 23 is, the larger the stretch ratio is; and the shorter the moving distance of the finger on the touch screen display 23 is, the smaller the stretch ratio is.
  • the stretch ratio for each of the thumbnails is different from each other, and the stretch ratio for each of the thumbnails positively correlates to a first distance, and the first distance is a distance between a thumbnail and the upper edge 26. That is, the larger a distance between a stretched thumbnail and the upper edge 26 is, the larger a stretch ratio for the thumbnail is; and the smaller a distance between a stretched thumbnail and the upper edge 26 is, the smaller a stretch ratio for the thumbnail is.
  • the thumbnails 7, 8 and 9 are stretched with a first stretch ratio
  • the thumbnails 4, 5 and 6 are stretched with a second stretch ratio
  • the first stretch ratio is larger than the second stretch ratio.
  • step 204 when it is detected that the object is no longer on the touch screen display, the display elements that have been stretched for display are recovered to display states before the stretch.
  • the terminal When it is detected that the object is no longer on the touch screen display, the terminal recovers the display elements that have been stretched for display to display states before the stretch.
  • the recovering process can be regarded as an inverse process of step 203. However, unlike step 203 in which the stretch follows the movement of the object, in step 204, the recovering process is performed at a preset rate or in a preset time.
  • the terminal can recover the display elements that have been stretched for display to display states before the stretch at a preset rate.
  • the preset rate can be a uniform rate, a uniform deceleration rate, a uniform acceleration rate, a rate positively correlating to the stretch rate, or the like.
  • the present embodiment does not limit the preset rate.
  • the terminal can recover the display elements that have been stretched for display to display states before the stretch in a preset time.
  • the preset time can be 0.2 second.
  • the terminal when it is detected that the finger is no longer on the touch screen display 23, the terminal recovers the 12 thumbnails that have been stretched for display to display states before the stretch in 0.2 second.
  • the terminal maintains the display state of the edge of the electronic document unchanged.
  • step 204 if it is detected that the object is still on the touch screen display and the object remains still and no longer moves, the terminal maintains the current display state unchanged.
  • the method for displaying a document provided by the present embodiment, when display reaches an edge region of an electronic document, one or more display elements are stretched for display in a direction away from the edge of the electronic document, as a response to a move operation of the user. Thereby, it reminds the user that the display has reached the edge of the electronic document, prevents the user from repeating move operation which is practically inapplicable, and thus improves efficiency of user operation.
  • the display elements that have been stretched for display are recovered to display states before the stretch. Thereby, after the user is reminded that the display has reached the edge of the electronic document, the display state can be recovered to the state before the stretch, to facilitate other operations of the user.
  • Fig. 3A is a flow chart of a method for displaying a document on a touch screen display according to another exemplary embodiment.
  • the method for displaying a document is described as applied in a terminal having a touch screen display, for example.
  • the method for displaying a document can include the following steps.
  • step 301 an edge region of an electronic document is displayed on the touch screen display, the edge region containing an edge of the electronic document and one or more display elements.
  • the edge of the electronic document can overlap with the edge of display region of the touch screen display, and is not clearly indicated as an edge in the display region of the touch screen display.
  • step 302 a movement of an object acting on the touch screen display is detected.
  • the object refers to a control object such as a finger of a user, a touch pen or other objects which can be detected by the touch screen display.
  • the object is required to directly act on the touch screen display.
  • the object can directly act on the touch screen display, or the object can hover with a space interval to act on the touch screen display.
  • the terminal detects the movement of the object through the touch screen display.
  • the movement can be a movement away from an edge in an edge region.
  • step 303 in response to the movement of the object, display states of n rows of display elements which are closest to the edge are maintained unchanged, and remaining rows of display elements apart from the n rows of display elements which are closest to the edge are stretched for display in the direction away from the edge, wherein n is a positive integer.
  • Stretching for display refers to a display manner by enlarging a display element in a direction away from the edge.
  • the edge refers to the edge away from which the object moves.
  • a stretch ratio for each of the display elements may be the same.
  • the stretch ratio for each of the display elements positively correlates to a first distance, the first distance being a distance between the display element and the edge.
  • an electronic document is an interaction interface 32 of a contact list application.
  • the interaction interface 32 contains a title row 322 and 10 rows of calling records.
  • the touch screen display 33 has a relatively small display region, only an edge region 32a of the interaction interface 32 can be displayed.
  • the edge region 32a contains an upper edge 36 of the interaction interface 32 and former 7 rows of calling records.
  • the upper edge 36 of the interaction interface 32 overlaps with the upper edge of the touch screen display 33, and is not clearly indicated as an edge in Fig. 3B .
  • the terminal detects the movement of the finger through the touch screen display 33.
  • the terminal maintains the display state of the display elements in the row (i.e. the title row 322) closest to the upper edge 36 unchanged, and stretches for display the 7 rows of calling records in the edge region 32a in the direction away from the upper edge 36. After the stretch, the widths of the rows of calling records are kept unchanged, and the heights thereof are increased.
  • the stretch ratio for each of the rows of calling records is the same. That is, each of the rows of calling records has the same height after the stretch.
  • the stretch ratio positively correlates to a moving distance of the finger. That is, the longer the moving distance of the finger on the touch screen display 33 is, the larger the stretch ratio is; and the shorter the moving distance of the finger on the touch screen display 33 is, the smaller the stretch ratio is.
  • a part of the lowest row (the 7 th row) of calling records are moved out of the display region of the touch screen display 33 and are no longer displayed.
  • the stretch ratio for each of the rows of calling records is different from each other, and the stretch ratio for each of the rows of calling records positively correlates to a first distance, and the first distance is a distance between a row of calling records and the upper edge 36. That is, the larger a distance between a stretched row of calling records and the upper edge 36 is, the larger a stretch ratio for the row of calling records is; and the smaller a distance between a stretched row of calling records and the upper edge 36 is, the smaller a stretch ratio for the row of calling records is.
  • the stretch ratio for the 6 th row of calling records is larger than the stretch ratio of the 5 th row of calling records
  • the stretch ratio for the 5 th row of calling records is larger than the stretch ratio of the 4 th row of calling records
  • the stretch ratio for the 4 th row of calling records is larger than the stretch ratio of the 3 rd row of calling records.
  • a part of the calling records in the lowest row (the 6 th row) and all of calling records in the 7 th row are moved out of the display region of the touch screen display 33 and are no longer displayed.
  • step 304 when it is detected that the object is no longer on the touch screen display, the display elements that have been stretched for display are recovered to display states before the stretch.
  • the terminal When it is detected that the object is no longer on the touch screen display, the terminal recovers the display elements that have been stretched for display to display states before the stretch.
  • the recovering process can be regarded as an inverse process of step 303. However, unlike step 303 in which the stretch follows the movement of the object, in step 304, the recovering process is performed at a preset rate or in a preset time.
  • the terminal can recover the display elements that have been stretched for display to display states before the stretch at a preset rate.
  • the preset rate can be a uniform rate, a uniform deceleration rate, a uniform acceleration rate, a rate positively correlating to the stretch rate, or the like.
  • the present embodiment does not limit the preset rate.
  • the terminal can recover the display elements that have been stretched for display to display states before the stretch in a preset time.
  • the preset time can be 0.3 second.
  • the terminal when it is detected that the finger is no longer on the touch screen display 33, the terminal recovers the 7 rows of calling records that have been stretched for display to display states before the stretch in 0.3 second.
  • the terminal maintains the display state of the edge of the electronic document unchanged.
  • step 304 if it is detected that the object is still on the touch screen display and the object remains still and no longer moves, the terminal maintains the current display state unchanged.
  • the method for displaying a document provided by the present embodiment, when display reaches an edge region of an electronic document, one or more display elements are stretched for display in a direction away from the edge of the electronic document, as a response to a move operation of the user. Thereby, it reminds the user that the display has reached the edge of the electronic document, prevents the user from repeating move operation which is practically inapplicable, and thus improves efficiency of user operation.
  • the display elements that have been stretched for display are recovered to display states before the stretch. Thereby, other operations can be performed on the electronic document that is recovered to the display state before the stretch, so as not to influence subsequent normal use of the electronic document.
  • Fig. 4A is a flow chart of a method for displaying a document on a touch screen display according to another exemplary embodiment.
  • the method for displaying a document is described as applied in a terminal having a touch screen display, for example.
  • the method for displaying a document can include the following steps.
  • step 401 an edge region of an electronic document is displayed on the touch screen display, the edge region containing an edge of the electronic document and one or more display elements.
  • the edge of the electronic document can overlap with the edge of display region of the touch screen display, and is not clearly indicated as an edge in the display region of the touch screen display.
  • step 402 a movement of an object acting on the touch screen display is detected.
  • the object refers to a control object such as a finger of a user, a touch pen or other objects which can be detected by the touch screen display.
  • the object is required to directly act on the touch screen display.
  • the object can directly act on the touch screen display, or the object can hover with a space interval to act on the touch screen display.
  • the terminal detects the movement of the object through the touch screen display.
  • the movement can be a movement away from an edge in an edge region.
  • step 403 in response to the movement of the object, the display elements located between the edge and a position of the object are stretched for display in the direction away from the edge.
  • the terminal stretches for display the display elements located between the edge and a position of the object in the direction away from the edge.
  • the edge refers to the edge away from which the object moves.
  • Stretching for display refers to a display manner by enlarging a display element in a direction away from the edge.
  • the position of the object is the corresponding position where the object acts on the touch screen display.
  • a stretch ratio for each of the display elements is the same.
  • the stretch ratio for each of the display elements positively correlates to a first distance, the first distance being a distance between the display element and the edge.
  • the electronic document is also the interaction interface 22 of the picture present application and the object is also the finger of the user, for example.
  • the terminal detects the movement of the finger through the touch screen display 23.
  • the terminal stretches for display the 6 thumbnails between the position of the finger and the upper edge 26 in the edge region 22a in the direction away from the upper edge 26. Widths of the thumbnails remain unchanged after the stretch, while heights thereof are increased.
  • an interval between every two rows of stretched thumbnails can be generally kept unchanged, or an interval between every two rows of stretched thumbnails can also be stretched for display.
  • thumbnails 7 to 12 at the other side of the position of the finger are not stretched for display, and a part of the thumbnails 10, 11 and 12 are moved out of the display region of the touch screen display 23 and are no longer displayed.
  • the stretch ratio for each of the thumbnails is the same. That is, each of the thumbnails has the same height after the stretch.
  • the stretch ratio positively correlates to a moving distance of the finger. That is, the longer the moving distance of the finger on the touch screen display 23 is, the larger the stretch ratio is; and the shorter the moving distance of the finger on the touch screen display 23 is, the smaller the stretch ratio is.
  • the stretch ratio for each of the thumbnails is different from each other, and the stretch ratio for each of the thumbnails positively correlates to a first distance, and the first distance is a distance between a thumbnail and the upper edge 26. That is, the larger a distance between a stretched thumbnail and the upper edge 26 is, the larger a stretch ratio for the thumbnail is; and the smaller a distance between a stretched thumbnail and the upper edge 26 is, the smaller a stretch ratio for the thumbnail is.
  • the thumbnails 4, 5 and 6 are stretched with a first stretch ratio
  • the thumbnails 1, 2 and 3 are stretched with a second stretch ratio
  • the first stretch ratio is larger than the second stretch ratio.
  • step 404 when it is detected that the object is no longer on the touch screen display, the display elements that have been stretched for display are recovered to display states before the stretch.
  • the terminal When it is detected that the object is no longer on the touch screen display, the terminal recovers the display elements that have been stretched for display to display states before the stretch.
  • the recovering process can be regarded as an inverse process of step 403. However, unlike step 403 in which the stretch follows the movement of the object, in step 404, the recovering process is performed at a preset rate or in a preset time.
  • the terminal can recover the display elements that have been stretched for display to display states before the stretch at a preset rate.
  • the preset rate can be a uniform rate, a uniform deceleration rate, a uniform acceleration rate, a rate positively correlating to the stretch rate, or the like.
  • the present embodiment does not limit the preset rate.
  • the terminal can recover the display elements that have been stretched for display to display states before the stretch in a preset time.
  • the preset time can be 0.4 second.
  • the terminal recovers the 6 thumbnails that have been stretched for display to display states before the stretch in 0.4 second.
  • the terminal maintains the display state of the edge of the electronic document unchanged.
  • step 404 if it is detected that the object is still on the touch screen display and the object remains still and no longer moves, the terminal maintains the current display state unchanged.
  • the method for displaying a document provided by the present embodiment, when display reaches an edge region of an electronic document, one or more display elements are stretched for display in a direction away from the edge of the electronic document, as a response to a move operation of the user. Thereby, it reminds the user that the display has reached the edge of the electronic document, prevents the user from repeating move operation which is practically inapplicable, and thus improves efficiency of user operation.
  • the display elements that have been stretched for display are recovered to display states before the stretch. Thereby, after the user is reminded that the display has reached the edge of the electronic document, the display state can be recovered to the state before the stretch, to facilitate other operations of the user.
  • Fig. 5A is a flow chart of a method for displaying a document on a touch screen display according to another exemplary embodiment.
  • the method for displaying a document is described as applied in a terminal having a touch screen display, for example.
  • the method for displaying a document can include the following steps.
  • step 501 an edge region of an electronic document is displayed on the touch screen display, the edge region containing an edge of the electronic document and one or more display elements.
  • the edge of the electronic document can overlap with the edge of display region of the touch screen display, and is not clearly indicated as an edge in the display region of the touch screen display.
  • step 502 a movement of an object acting on the touch screen display is detected.
  • the object refers to a control object such as a finger of a user, a touch pen or other objects which can be detected by the touch screen display.
  • the object is required to directly act on the touch screen display.
  • the object can directly act on the touch screen display, or the object can hover with a space interval to act on the touch screen display.
  • the terminal detects the movement of the object through the touch screen display.
  • the movement can be a movement away from an edge in an edge region.
  • step 503 in response to the movement of the object, among display elements located between the edge and a position of the object, remaining rows of display elements apart from n rows of display elements which are closest to the edge are, stretched for display in a direction away from the edge, wherein n is a positive integer.
  • Stretching for display refers to a display manner by enlarging a display element in a direction away from the edge.
  • the edge refers to the edge away from which the object moves.
  • a stretch ratio for each of the display elements is the same.
  • the stretch ratio for each of the display elements positively correlates to a first distance, the first distance being a distance between the display element and the edge.
  • the electronic document is the interaction interface 32 of the contact list application
  • the object is the finger of the user
  • n 1.
  • the terminal detects the movement of the finger through the touch screen display 33.
  • the terminal maintains the display state of the display elements in the row (i.e. the title row 322) closest to the upper edge 36 unchanged, and stretches for display the 1 st to the 4 th row of calling records in the direction away from the upper edge 36. After the stretch, the widths of the rows of calling records are kept unchanged, and the heights thereof are increased.
  • the stretch ratio for each of the 1 st to the 4 th row of calling records is the same. That is, each of the rows of calling records has the same height after the stretch.
  • the stretch ratio positively correlates to a moving distance of the finger. That is, the longer the moving distance of the finger on the touch screen display 33 is, the larger the stretch ratio is; and the shorter the moving distance of the finger on the touch screen display 33 is, the smaller the stretch ratio is.
  • a part of the calling records in the 6 th row and all of the calling records in the lowest row (the 7 th row) are moved out of the display region of the touch screen display 33 and are no longer displayed.
  • the stretch ratio for each of the rows of calling records is different from each other, and the stretch ratio for each of the rows of calling records positively correlates to a first distance, and the first distance is a distance between a row of calling records and the upper edge 36. That is, the larger a distance between a stretched row of calling records and the upper edge 36 is, the larger a stretch ratio for the row of calling records is; and the smaller a distance between a stretched row of calling records and the upper edge 36 is, the smaller a stretch ratio for the row of calling records is.
  • the stretch ratio for the 4 th row of calling records is larger than the stretch ratio of the 3 th row of calling records
  • the stretch ratio for the 3 th row of calling records is larger than the stretch ratio of the 2 nd row of calling records
  • the stretch ratio for the 2 nd row of calling records is larger than the stretch ratio of the 1 st row of calling records.
  • a part of the calling records in the lowest row (the 6 th row) of and all of the calling records in the 7 th row are moved out of the display region of the touch screen display 33 and are no longer displayed.
  • step 504 when it is detected that the object is no longer on the touch screen display, the display elements that have been stretched for display are recovered to display states before the stretch.
  • the terminal When it is detected that the object is no longer on the touch screen display, the terminal recovers the display elements that have been stretched for display to display states before the stretch.
  • the recovering process can be regarded as an inverse process of step 503. However, unlike step 503 in which the stretch follows the movement of the object, in step 504, the recovering process is performed at a preset rate or in a preset time.
  • the terminal can recover the display elements that have been stretched for display to display states before the stretch at a preset rate.
  • the preset rate can be a uniform rate, a uniform deceleration rate, a uniform acceleration rate, a rate positively correlating to the stretch rate, or the like.
  • the present embodiment does not limit the preset rate.
  • the terminal can recover the display elements that have been stretched for display to display states before the stretch in a preset time.
  • the preset time can be 0.4 second.
  • the terminal when it is detected that the finger is no longer on the touch screen display 33, the terminal recovers the 7 rows of calling records that have been stretched for display to display states before the stretch in 0.4 second.
  • the terminal maintains the display state of the edge of the electronic document unchanged.
  • step 504 if it is detected that the object is still on the touch screen display and the object remains still and no longer moves, the terminal maintains the current display state unchanged.
  • the method for displaying a document provided by the present embodiment, when display reaches an edge region of an electronic document, one or more display elements are stretched for display in a direction away from the edge of the electronic document, as a response to a move operation of the user. Thereby, it reminds the user that the display has reached the edge of the electronic document, prevents the user from repeating move operation which is practically inapplicable, and thus improves efficiency of user operation.
  • the display elements that have been stretched for display are recovered to display states before the stretch. Thereby, after the user is reminded that the display has reached the edge of the electronic document, the display state can be recovered to the state before the stretch, to facilitate other operations of the user.
  • Fig. 6A is a flow chart of a method for displaying a document on a touch screen display according to another exemplary embodiment.
  • the method for displaying a document is described as applied in a terminal having a touch screen display, for example.
  • the method for displaying a document can include the following steps.
  • step 601 an edge region of an electronic document is displayed on the touch screen display, the edge region containing an edge of the electronic document and one or more display elements.
  • step 602 a movement of an object acting on the touch screen display is detected.
  • the movement can be a movement away from an edge in an edge region.
  • step 603 the one or more display elements are stretched for display in a direction away from the edge, in response to the movement of the object.
  • the step 603 can be implemented as any one of steps 203, 303, 403 and 503.
  • step 604 when it is detected that the object is no longer on the touch screen display, the one or more display elements are kept to be stretched for display for a first preset time period.
  • the stretch rate is related to the moving rate of the object.
  • the terminal When it is detected that the object is no longer on the touch screen display, the terminal keeps stretching, for display, the one or more display elements for a first preset time period.
  • the first preset time period can be 0.2 second.
  • the electronic document is also the interaction interface of the picture present application and the object is also the finger of the user, for example.
  • the terminal detects the movement of the finger through the touch screen display 23.
  • the terminal stretches for display stretches the 6 thumbnails between the position of the finger and the upper edge 26 in the edge region 22a in the direction away from the upper edge 26.
  • the terminal keeps stretching, for display, the 6 thumbnails in the direction away from the upper edge 26 in 0.2 second.
  • step 605 the display elements that have been stretched for display are recovered to display states before the stretch in a second preset time period.
  • the terminal can recover the display elements that have been stretched for display to display states before the stretch in a second preset time period.
  • the second preset time period can be 0.4 second.
  • the terminal recovers the display elements that have been stretched for display to display states before the stretch in 0.4 second.
  • step 604 if it is detected that the object is still on the touch screen display and the object remains still and no longer moves, the terminal maintains the current display state unchanged.
  • the one or more display elements are kept to be stretched for display.
  • step 604 the terminal can also perform the following steps:
  • Fig. 7A is a flow chart of a method for displaying a document on a touch screen display according to another exemplary embodiment.
  • the method for displaying a document is described as applied in a terminal having a touch screen display, for example.
  • the method for displaying a document can include the following steps.
  • step 701 an edge region of an electronic document is displayed on the touch screen display, the edge region containing an edge of the electronic document and one or more display elements.
  • a movement of an object acting on the touch screen display is detected.
  • the movement can be a movement away from an edge in an edge region.
  • step 703 the one or more display elements are stretched for display in a direction away from the edge, in response to the movement of the object.
  • the step 703 can be implemented as any one of steps 203, 303, 403 and 503.
  • step 704 when it is detected that the object is no longer on the touch screen display, the display elements that have been stretched for display are elastically scaled for display for at least one time, and then the display elements that have been stretched for display are recovered to display states before the stretch.
  • the one time elastic scaling for display is an animation display effect combined by successive scaling display and stretching display.
  • the terminal can elastically scale for display the display elements that have been stretched for display for one time, and then recover them to the display state before the stretch.
  • the terminal can also elastically scale for display the display elements that have been stretched for display for more than one time, and then recover them to the display state before the stretch.
  • the scaling ratio for the former elastic scaling is larger than the scaling ratio for the latter elastic scaling.
  • a terminal performs elastic scaling for display for one time.
  • the terminal scales for display the 7 rows of calling records that have been stretched for display in 0.2 second.
  • the widths of the rows of the calling records remain unchanged, while the heights thereof are smaller than the original heights.
  • the terminal stretches for display the 7 rows of calling records that have been scaled for display in 0.4 second, and resumes the display state before the stretch display following the movement of the object, i.e. the original display state. From the view of the user, after the finger leaves, the 7 rows of calling records are elastically scaled for one time, and then recovered to the original display state.
  • the terminal can also perform elastic scaling display for more than one time, and then recover the display elements to the original display state.
  • the scaling ratio for each time of elastic scaling for display can be different.
  • the display effects of the elastic scaling display can be various, which will not be repeated herein, and it does not limit the form of the elastic scaling display.
  • the terminal displaying an edge region of an electronic document can refer to it initially displaying an edge region of an electronic document, or can also refer to it displaying an edge region of an electronic document during a movement.
  • this is described with reference to three distinct embodiments.
  • Fig. 8A is a flow chart of a method for displaying a document on a touch screen display according to another exemplary embodiment.
  • the method for displaying a document is described as applied in a terminal having a touch screen display, for example.
  • the method for displaying a document can include the following steps.
  • step 801 in response to a first signal for opening the electronic document, the edge region of the electronic document is displayed on the touch screen display, the edge region containing an edge of the electronic document and one or more display elements.
  • a terminal When it displays a user interface, a terminal can receive a first signal for opening the electronic document triggered by a user, and the first signal can be a signal of clicking a shortcut or an icon corresponding to the electronic document.
  • the terminal displays the edge region of the electronic document on the touch screen display, the edge region containing an edge of the electronic document and one or more display elements.
  • the edge typically includes an upper edge, a left edge of the electronic document or both of them.
  • the terminal firstly displays a shortcut interface 82.
  • the shortcut interface 82 contains 12 application icons arranged in 4 rows and 3 columns.
  • a first signal is triggered.
  • the terminal cancels display of the shortcut interface 82 on the touch screen display 83, and displays an electronic document which is an interaction interface 86 of the contact list application.
  • the interaction interface 86 includes a left edge 87, an upper edge 88 and a right edge 89. However, since the interaction interface 86 has a length greater than a height of the touch screen display 83, the lower edge is not displayed.
  • step 802 a movement of an object acting on the touch screen display is detected.
  • the movement can be a movement away from an edge in an edge region.
  • step 803 the one or more display elements are stretched for display in a direction away from the edge, in response to the movement of the object.
  • This step can be implemented as any one of steps 203, 303, 403 and 503.
  • Fig. 9A is a flow chart of a method for displaying a document on a touch screen display according to another exemplary embodiment.
  • the method for displaying a document is described as applied in a terminal having a touch screen display, for example.
  • the method for displaying a document can include the following steps.
  • step 901 in response to a second signal for switching to the electronic document, the edge region of the electronic document is displayed on the touch screen display.
  • a terminal When it is displaying an electronic document A, a terminal can receive a second signal for switching to an electronic document B, the second signal can be a signal of clicking a shortcut or an icon corresponding to the electronic document B.
  • the terminal displays the edge region of the electronic document B on the touch screen display, the edge region containing an edge of the electronic document B and one or more display elements.
  • the edge typically includes an upper edge, a left edge of the electronic document or both of them.
  • the electronic document A is an interface of a contact list
  • the electronic document B is an interface of calling records.
  • the terminal firstly displays the interface 92 of a contact list for the contact list application.
  • the user clicks a widget 96 corresponding to the interface 94 of calling records in the upper of the interface 92 of a contact list with his finger.
  • the terminal switches from the interface 92 of a contact list to the interface 94 of calling records on the touch screen display 93.
  • the interface 94 of calling records includes a left edge 97, an upper edge 98 and a right edge 99.
  • the lower edge is not displayed.
  • step 902 a movement of an object acting on the touch screen display is detected.
  • the movement can be a movement away from an edge in an edge region.
  • step 903 the one or more display elements are stretched for display in a direction away from the edge, in response to the movement of the object.
  • This step can be implemented as any one of steps 203, 303, 403 and 503.
  • Fig. 10A is a flow chart of a method for displaying a document on a touch screen display according to another exemplary embodiment.
  • the method for displaying a document is described as applied in a terminal having a touch screen display, for example.
  • the method for displaying a document can include the following steps.
  • step 1001 a partial region of the electronic document is displayed on the touch screen display.
  • the terminal can display a partial region of the electronic document.
  • the partial region includes a part of the display elements of the electronic document.
  • the electronic document is an interface 102 of calling records
  • a partial region of the interface 102 of calling records is displayed on the touch screen display 103.
  • the partial region includes the 2 nd to 8 th rows of calling records.
  • step 1002 a movement of an object acting on the touch screen display is detected.
  • the object refers to a control object such as a finger of a user, a touch pen or other objects which can be detected by the touch screen display.
  • the terminal detects the movement of the object through the touch screen display.
  • the movement can be a movement away from an edge in an edge region.
  • step 1003 in response to the movement of the object, the partial region of the electronic document is moved for display as the edge region of the electronic document.
  • the terminal moves the electronic document for display.
  • the object is a finger of a user.
  • the terminal detects the movement of the finger through the touch screen display 103.
  • the terminal moves the partial region of electronic document upward for display, as an edge region 104.
  • the edge region 104 includes the 3 rd to 9 th rows of calling records and a lower edge 106 of the interface of calling records.
  • step 1004 a movement of an object acting on the touch screen display is detected.
  • the terminal continues to detect the movement of the object.
  • the movement can be a movement following the movement in step 1002 without a stop, or can be another movement independent of the movement in step 1002.
  • the movement can be a movement away from the lower edge 106 in the edge region 104.
  • step 1005 the one or more display elements are stretched for display in a direction away from the edge, in response to the movement of the object.
  • the one or more display elements are stretched for display in a direction away from the lower edge 96.
  • This step can be implemented as any one of steps 203, 303, 403 and 503.
  • the terminal stretches for display the 3 rd to 9 th rows of calling records in the edge region 104 in the direction away from the lower edge 106.
  • the method for displaying a document described in the above method embodiments can be implemented in various operating systems, and underlying implementations in various operating systems can be different.
  • the method can include the following steps, as shown in Fig. 11A .
  • step 1101 an elastic inertia value inertia is updated according to a moving distance of the object.
  • the elastic inertia value inertia indicates an elasticity degree when a display element is stretched for display.
  • the initial value of the elastic inertia value inertia can be 0.
  • the elastic inertia value inertia positively correlates to a moving distance of an object on the touch screen display. That is, the larger the moving distance of the object on the touch screen display is, the larger the elastic inertia value inertia is.
  • the terminal updates the elastic inertia value inertia according to the moving distance of the object at a predetermined time interval.
  • the predetermined time interval can be smaller than or equal to a time interval for display between two frames of display images.
  • step 1102 for a n th frame of display image, the terminal calculates a stretch ratio according to the current elastic inertia value inertia.
  • the terminal calculates a stretch ratio according to the current elastic inertia value inertia.
  • the stretch ratio increases from a frame to another frame at a rate negatively correlating to the elastic inertia value inertia. That is, the larger the elastic inertia value inertia is, the smaller the rate at which the stretch ratio increases from a frame to another frame is; and the smaller the elastic inertia value inertia is, the larger the rate at which the stretch ratio increases from a frame to another frame is.
  • step 1103 the terminal stretches the 1 st frame of display image according to the calculated stretch ratio, to obtain a n th frame of display image.
  • the terminal can put display elements to be stretched for display into a container. For example, all of the display elements of an entire electronic document are put into a container. Then, the terminal stretches the 1 st frame of display image according to the calculated stretch ratio, to obtain a n th frame of display image, wherein n ⁇ 2.
  • the terminal calculates the stretch ratio of the 2 nd frame of display image being longitudinally stretching to 104% according to the elastic inertia value inertia of A1.
  • the terminal stretches the entire container where the 12 thumbnails are accommodated longitudinally to 104%, to obtain the 2 nd frame of display image.
  • the terminal calculates the stretch ratio of the 3 rd frame of display image being longitudinally stretching to 107% according to the elastic inertia value inertia of A2. The terminal stretches the entire container where the 12 thumbnails are accommodated longitudinally to 107%, to obtain the 3 rd frame of display image.
  • Fig. 12A is a flow chart of a method for displaying a document on a touch screen display according to another exemplary embodiment.
  • the method for displaying a document is described as applied in a terminal having a touch screen display, for example.
  • the method for displaying a document can include the following steps.
  • step 1201 a first region of an electronic document is displayed on the touch screen display.
  • a terminal When it is to display an electronic document, a terminal can display a first region of the electronic document, the first region containing a part of the display elements of the electronic document.
  • step 1202 a movement of an object acting on the touch screen display is detected.
  • the terminal detects the movement of the object through the touch screen display.
  • the movement can be a movement away from an edge in an edge region.
  • step 1203 in response to the movement of the object, the first region of the electronic document is moved to display a second region.
  • the terminal moves the electronic document for display.
  • the moving rate of the moving can be the same as the moving rate of the object.
  • the electronic document is an interface 122 of calling records.
  • a first region of the interface 122 of calling records is displayed on the touch screen display 123.
  • the first region contains the 1 st to 7 th rows of calling records.
  • the object is a finger of the user.
  • the terminal detects the movement of the finger through the touch screen display 123.
  • the terminal moves the first region of the electronic document upward to display a second region 124.
  • the second region 124 contains the 2 nd to 8 th rows of calling records.
  • the terminal can nevertheless set the elastic inertia value inertia as positively correlating to the moving rate of the object.
  • the elastic inertia value inertia can be set as, for two adjacent frames display images, an object position corresponding to a latter frame of display image minus an object position corresponding to a former frame of display image.
  • the object position refers to an object position detected on the touch screen display.
  • step 1204 when it is detected that the object is no longer on the touch screen display, the second region of the electronic document is kept to be moved for display.
  • the moving rate can be related to the moving rate of the object.
  • the terminal When it is detected that the object is no longer on the touch screen display, the terminal keeps the second region of the electronic document to be moved for display at an ever decreasing moving rate.
  • the moving rate can be gradually decreased to a preset threshold in a preset decreasing manner.
  • the preset threshold can be 0, and the preset decreasing manner can be decreasing at a uniform deceleration rate.
  • an "inertia" sliding effect can be presented to the user.
  • the terminal when it is detected that the finger is no longer on the touch screen display 123, the terminal can keep the second region 124 to be moved for display at an ever decreasing moving rate.
  • the terminal when it detects that the object is no longer on the touch screen display, the terminal can also decrease the saved elastic inertia value at a preset decreasing rate.
  • step 1205 if the moving for display reaches the edge region of the electronic document, the one or more display elements in the edge region are stretched for display in a direction away from the edge of the electronic document, the edge region containing the edge and the one or more display elements.
  • the terminal stretches for display the one or more display elements in the edge region in the direction away from the edge of the electronic document for the first preset time.
  • the terminal moves for display the second region 124 in the interface 122 of calling records at a decreased moving rate.
  • the moving for display reaches the edge region 125 of the interface 122 of calling records, and the moving rate has not yet be decreased to 0, the terminal stretches for display the 3 rd to 9 th rows of calling records in the edge region 125 in the direction away from the lower edge 126.
  • the process of stretch for display can be implemented through an easing interpolation algorithm. Then, the process of stretch for display can last for a first preset time period, such as 0.2 second. Before the stretch for display, the terminal can calculate the stretch ratio for the process of stretch for display according to the saved elastic inertia value through an input easing interpolation algorithm.
  • the easing interpolation algorithm has various forms, which is not limited in the embodiments of the present invention.
  • step 1206 the display elements that have been stretched for display are recovered to display states before the stretch.
  • the terminal can recover the display elements that have been stretched for display to display states before the stretch in a second preset time period.
  • the process of the recover display can also be implemented through an easing interpolation algorithm.
  • the process of the recover display can last for a preset time period, such as 0.4 second.
  • the process of the recover display can be regarded as an inverse process of the above process of the stretch display.
  • the terminal recovers the 7 rows of calling records that have been stretched for display to the display states before the stretch.
  • the terminal keeps moving for display and stretch for display, such that after the user's finger leaves the touch screen display, the user can clearly observe that the process of moving for display the electronic document has reached the edge region of the electronic document.
  • step 704 in the embodiment of Fig. 7A can also be implemented through an easing interpolation algorithm.
  • Fig. 13 is a block diagram of a device for displaying a document on a touch screen display according to an exemplary embodiment.
  • the device for displaying a document can be implemented with software, hardware or a combination of the both into a part of or whole of an electronic device containing a touch screen display.
  • the device for displaying a document can include:
  • the device for displaying a document provided by the present embodiment, when display reaches an edge region of an electronic document, one or more display elements are stretched for display in a direction away from the edge of the electronic document, as a response to a move operation of the user. Thereby, it reminds the user that the display has reached the edge of the electronic document, prevents the user from repeating move operation which is practically inapplicable, and thus improves efficiency of user operation.
  • Fig. 14 is a block diagram of a device for displaying a document on a touch screen display according to an exemplary embodiment.
  • the device for displaying a document can be implemented with software, hardware or a combination of the both into a part of or whole of an electronic device containing a touch screen display.
  • the device for displaying a document can include:
  • the stretching for display module 1360 is configured to stretch, for display, all of the display elements in the edge region in the direction away from the edge.
  • the stretching for display module 1360 is configured to maintain display states of n rows of display elements which are closest to the edge unchanged, n being a positive integer; and stretch, for display, remaining rows of display elements apart from the n rows of display elements which are closest to the edge, in the direction away from the edge.
  • a stretch ratio for each of the display elements is the same; or, the stretch ratio for each of the display elements positively correlates to a first distance, the first distance being a distance between the display element and the edge.
  • the stretching for display module 1360 is configured to stretch, for display, the display elements located between the edge and a position of the object, in the direction away from the edge; wherein the position of the object is the corresponding position where the object acts on the touch screen display.
  • the stretching for display module 1360 is configured to, among display elements located between the edge and a position of the object, stretch, for display, remaining rows of display elements apart from n rows of display elements which are closest to the edge, in a direction away from the edge, n being a positive integer; wherein the position of the object is the corresponding position where the object acts on the touch screen display.
  • a stretch ratio for each of the display elements is the same; or, the stretch ratio for each of the display elements positively correlates to a first distance, the first distance being a distance between the display element and the edge; or, the stretch ratio for each of the display elements positively correlates to a second distance, the second distance being a distance between the display elements and the position of the object projected on a straight line perpendicular to the edge.
  • the device further includes:
  • the device further includes:
  • the recovering for display module 1380 is configured to, when it is detected that the object is no longer on the touch screen display, elastically scale for display the display elements that have been stretched for display for at least one time, and then recover the display elements that have been stretched for display to display states before the stretch.
  • the device further includes:
  • the region displaying module 1320 includes:
  • the device for displaying a document provided by the present embodiment, when display reaches an edge region of an electronic document, one or more display elements are stretched for display in a direction away from the edge of the electronic document, as a response to a move operation of the user. Thereby, it reminds the user that the display has reached the edge of the electronic document, prevents the user from repeating move operation which is practically inapplicable, and thus improves efficiency of user operation.
  • the display elements that have been stretched for display are recovered to display states before the stretch. Thereby, after the user is reminded that the display has reached the edge of the electronic document, the display state can be recovered to the state before the stretch, to facilitate other operations of the user.
  • Fig. 15 is a block diagram of a device for displaying a document on a touch screen display according to an exemplary embodiment.
  • the device for displaying a document can be implemented with software, hardware or a combination of the both into a part of or whole of an electronic device containing a touch screen display.
  • the device for displaying a document can include:
  • the device for display a document provided by the present embodiment, when the object is no longer detected, by keeping moving for display and stretching for display, after the user's finger leaves the touch screen display, the user can clearly observe that the process of moving for display the electronic document has reached the edge region of the electronic document.
  • Fig. 16 is a block diagram of a device 1600 for displaying a document on a touch screen display according to an exemplary embodiment.
  • the device 1600 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a gaming console, a tablet, a medical device, exercise equipment, a personal digital assistant, and the like.
  • the device 1600 may include one or more of the following components: a processing component 1602, a memory 1604, a power component 1606, a multimedia component 1608, an audio component 1610, an input/output (I/O) interface 1612, a sensor component 1614, and a communication component 1616.
  • a processing component 1602 a memory 1604, a power component 1606, a multimedia component 1608, an audio component 1610, an input/output (I/O) interface 1612, a sensor component 1614, and a communication component 1616.
  • the processing component 1602 typically controls overall operations of the device 1600, such as the operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 1602 may include one or more processors 1620 to execute instructions to perform all or part of the steps in the above described methods.
  • the processing component 1602 may include one or more modules which facilitate the interaction between the processing component 1602 and other components.
  • the processing component 1602 may include a multimedia module to facilitate the interaction between the multimedia component 1608 and the processing component 1602.
  • the memory 1604 is configured to store various types of data to support the operation of the device 1600. Examples of such data include instructions for any applications or methods operated on the device 1600, contact data, phonebook data, messages, pictures, video, etc.
  • the memory 1604 may be implemented using any type of volatile or non-volatile memory devices, or a combination thereof, such as a static random access memory (SRAM), an electrically erasable programmable read-only memory (EEPROM), an erasable programmable read-only memory (EPROM), a programmable read-only memory (PROM), a read-only memory (ROM), a magnetic memory, a flash memory, a magnetic or optical disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EPROM erasable programmable read-only memory
  • PROM programmable read-only memory
  • ROM read-only memory
  • magnetic memory a magnetic memory
  • flash memory a flash memory
  • magnetic or optical disk a magnetic or optical
  • the power component 1606 provides power to various components of the device 1600.
  • the power component 1606 may include a power management system, one or more power sources, and any other components associated with the generation, management, and distribution of power in the device 1600.
  • the multimedia component 1608 includes a touch screen display providing an output interface between the device 1600 and the user.
  • the touch screen display may include a liquid crystal display (LCD) and a touch panel (TP).
  • the touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel.
  • the touch sensors may not only sense a boundary of a touch or swipe action, but also sense a period of time and a pressure associated with the touch or swipe action.
  • the multimedia component 1608 includes a front camera and/or a rear camera.
  • the front camera and the rear camera may receive an external multimedia datum while the device 1600 is in an operation mode, such as a photographing mode or a video mode.
  • Each of the front camera and the rear camera may be a fixed optical lens system or have focus and optical zoom capability.
  • the audio component 1610 is configured to output and/or input audio signals.
  • the audio component 1610 includes a microphone ("MIC") configured to receive an external audio signal when the device 1600 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode.
  • the received audio signal may be further stored in the memory 1604 or transmitted via the communication component 1616.
  • the audio component 1610 further includes a speaker to output audio signals.
  • the I/O interface 1612 provides an interface between the processing component 1602 and peripheral interface modules, such as a keyboard, a click wheel, buttons, and the like.
  • the buttons may include, but are not limited to, a home button, a volume button, a starting button, and a locking button.
  • the sensor component 1614 includes one or more sensors to provide status assessments of various aspects of the device 1600. For instance, the sensor component 1614 may detect an open/closed status of the device 1600, relative positioning of components, e.g., the display and the keypad, of the device 1600, a change in position of the device 1600 or a component of the device 1600, a presence or absence of user contact with the device 1600, an orientation or an acceleration/deceleration of the device 1600, and a change in temperature of the device 1600.
  • the sensor component 1614 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • the sensor component 1614 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 1614 may also include an accelerometer sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • the communication component 1616 is configured to facilitate communication, wired or wirelessly, between the device 1600 and other devices.
  • the device 1600 can access a wireless network based on a communication standard, such as WiFi, 2G, or 3G, or a combination thereof.
  • the communication component 1616 receives a broadcast signal or broadcast associated information from an external broadcast management system via a broadcast channel.
  • the communication component 1616 further includes a near field communication (NFC) module to facilitate short-range communications.
  • the NFC module may be implemented based on a radio frequency identification (RFID) technology, an infrared data association (IrDA) technology, an ultra-wideband (UWB) technology, a Bluetooth (BT) technology, and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • BT Bluetooth
  • the device 1600 may be implemented with one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, micro-controllers, microprocessors, or other electronic components, for performing the above methods for displaying a document.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGAs field programmable gate arrays
  • controllers micro-controllers, microprocessors, or other electronic components, for performing the above methods for displaying a document.
  • non-transitory computer-readable storage medium including instructions, such as included in the memory 1604, executable by the processor 1620 in the device 1600, for performing the above-described methods.
  • the non-transitory computer-readable storage medium may be a ROM, a RAM, a CD-ROM, a magnetic tape, a floppy disc, an optical data storage device, and the like.
  • a non-transitory computer readable storage medium when instructions in the storage medium are executed by a processor of the device 1600, the device 1600 is enabled to perform the methods for displaying a document.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Position Input By Displaying (AREA)
EP16150314.9A 2015-01-30 2016-01-06 Methods and devices for displaying document on touch screen display Ceased EP3051403A1 (en)

Applications Claiming Priority (1)

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US (1) US10191634B2 (enrdf_load_stackoverflow)
EP (1) EP3051403A1 (enrdf_load_stackoverflow)
JP (1) JP6220087B2 (enrdf_load_stackoverflow)
KR (1) KR101728460B1 (enrdf_load_stackoverflow)
CN (1) CN104850340B (enrdf_load_stackoverflow)
BR (1) BR112016001296B1 (enrdf_load_stackoverflow)
MX (1) MX352128B (enrdf_load_stackoverflow)
RU (1) RU2635241C2 (enrdf_load_stackoverflow)
WO (1) WO2016119459A1 (enrdf_load_stackoverflow)

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CN104850340B (zh) 2018-11-30
KR20160104545A (ko) 2016-09-05
MX352128B (es) 2017-11-08
MX2015016617A (es) 2016-10-06
RU2016102344A (ru) 2017-07-31
US20160224223A1 (en) 2016-08-04
CN104850340A (zh) 2015-08-19
WO2016119459A1 (zh) 2016-08-04
BR112016001296B1 (pt) 2022-11-01
RU2635241C2 (ru) 2017-11-09
BR112016001296A2 (enrdf_load_stackoverflow) 2017-07-25
KR101728460B1 (ko) 2017-05-02
US10191634B2 (en) 2019-01-29
JP6220087B2 (ja) 2017-10-25
JP2017510918A (ja) 2017-04-13

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